package Test;

public class Test02 {

	public static void main(String[] args) {
		
		printNum();
	}
	
	public static void printNum( ){
		int a = 9, b = 9;
		int num = ++a;
		boolean bo;
		
		
		System.out.println("bo为：" + (num >= 10? true : false));
		
		int num2 = b++;
		boolean bo2;
		System.out.println("bo2为：" + (num2 >= 10? true : false));
	}

}
